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Namura Top End Repair Kit for Yamaha 1995-1998 1100 PWC STD Bore 81mm SEE LIST

Namura Top End Repair Kit for Yamaha 1995-1998 1100 PWC STD Bore 81mm SEE LIST

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Top End Repair Kit for Yamaha

This top end repair kit rebuilds the cylinder and piston assembly for Yamaha 1100 personal watercraft engines from 1995 to 1998, featuring a standard 81mm bore.

Overview

The Top End Repair Kit is a comprehensive set of components for rebuilding the upper cylinder section of Yamaha 1100 PWC engines. It includes piston, rings, gaskets, and wrist pin for a complete top end overhaul. This kit is designed for 1995-1998 Yamaha 1100 PWC models with standard 81mm bore.

Built For Performance

  • Precision-machined piston for optimal compression and reliability
  • High-quality ring set for consistent sealing and oil control
  • Complete gasket set included for a hassle-free rebuild
  • Standard 81mm bore matches factory specifications
  • Designed specifically for marine engine applications

On-The-Job Use

  • Rebuilding Yamaha 1100 WaveRunner and other PWC engines
  • Restoring top end performance for recreational watercraft
  • Replacing worn components in saltwater or freshwater environments
  • Overhauling engines for competitive use or general maintenance

Specs At A Glance

Bore Size 81mm (Standard)
Engine Yamaha 1100 PWC 3-Cylinder
Kit Components Piston, Rings, Gaskets, Wrist Pin

Good To Know

Q: Does this kit include all necessary gaskets? A: Yes, the kit comes with a full set of gaskets needed for the top end rebuild.

Q: What is the difference between standard and oversized bores? A: Standard bore is for engines that have not been overbored; this 81mm kit is for the original cylinder size.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.

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Product Product subtotal Quantity Price Product subtotal
Namura Top End Repair Kit for Yamaha 1995-1998 1100 PWC STD Bore 81mm SEE LIST
Namura Top End Repair Kit for Yamaha 1995-1998 1100 PWC STD Bore 81mm SEE LIST
Namura Top End Repair Kit for Yamaha 1995-1998 1100 PWC STD Bore 81mm SEE LIST
$554.39/ea
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$554.39/ea $0.00